diff options
| author | Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> | 2013-01-25 10:20:40 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-01-27 01:00:08 -0500 |
| commit | fe1adc6bf227d71997e85c5aba30d84c099aedf9 (patch) | |
| tree | cbb559d525f15ad6f0b158e14825d08d84cd8378 /drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c | |
| parent | 1d9219ddb9a74ae80aa8d4f0492158224406c3fd (diff) | |
qlcnic: add support for FDB netdevice ops.
Providing communication channel between KVM and e-Switch so that it
can be informed when hypervisor configures a MAC address and VLAN.
qlcnic_mac_learn module param usage will be changed to:
0 = MAC learning is disable
1 = Driver learning is enable
2 = FDB learning is enable
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c index 30be026102c8..6c6ecfc152b8 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c @@ -446,7 +446,29 @@ int qlcnic_82xx_sre_macaddr_change(struct qlcnic_adapter *adapter, u8 *addr, return qlcnic_send_cmd_descs(adapter, (struct cmd_desc_type0 *)&req, 1); } -static int qlcnic_nic_add_mac(struct qlcnic_adapter *adapter, const u8 *addr) +int qlcnic_nic_del_mac(struct qlcnic_adapter *adapter, const u8 *addr) +{ + struct list_head *head; + struct qlcnic_mac_list_s *cur; + int err = -EINVAL; + + /* Delete MAC from the existing list */ + list_for_each(head, &adapter->mac_list) { + cur = list_entry(head, struct qlcnic_mac_list_s, list); + if (memcmp(addr, cur->mac_addr, ETH_ALEN) == 0) { + err = qlcnic_sre_macaddr_change(adapter, cur->mac_addr, + 0, QLCNIC_MAC_DEL); + if (err) + return err; + list_del(&cur->list); + kfree(cur); + return err; + } + } + return err; +} + +int qlcnic_nic_add_mac(struct qlcnic_adapter *adapter, const u8 *addr) { struct list_head *head; struct qlcnic_mac_list_s *cur; @@ -510,11 +532,11 @@ void qlcnic_set_multi(struct net_device *netdev) } send_fw_cmd: - if (mode == VPORT_MISS_MODE_ACCEPT_ALL) { + if (mode == VPORT_MISS_MODE_ACCEPT_ALL && !adapter->fdb_mac_learn) { qlcnic_alloc_lb_filters_mem(adapter); - adapter->mac_learn = 1; + adapter->drv_mac_learn = true; } else { - adapter->mac_learn = 0; + adapter->drv_mac_learn = false; } qlcnic_nic_set_promisc(adapter, mode); |